ZIP Code 94521

ZIP Code94521
CityCONCORD
StateCA
TypeSTANDARD
Post offices count2 (see all)
Total population42,388 (see all)

Cities in ZIP Code 94521

Primary city: CONCORD, CA

Post offices

CASA CORREO — Post Office
4494 TREAT BLVD CONCORD, CA 94521-9991
More

CASA CORREO — Post Office™

4494 TREAT BLVD
CONCORD, CA 94521-9991

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 925-687-0533
Fax 925-874-8544
TTY 925-874-8544

Hours

  • Retail Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Global Express Guaranteed Hours

    Mon
    2:00 pm
    Tue
    2:00 pm
    Wed
    2:00 pm
    Thu
    2:00 pm
    Fri
    2:00 pm
    Sat
    Closed
    Sun
    Closed
  • Last Collection Hours

    Mon
    5:00 pm
    Tue
    5:00 pm
    Wed
    5:00 pm
    Thu
    5:00 pm
    Fri
    5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Lobby Hours

    Mon
    6:00 am-7:00 pm
    Tue
    6:00 am-7:00 pm
    Wed
    6:00 am-7:00 pm
    Thu
    6:00 am-7:00 pm
    Fri
    6:00 am-7:00 pm
    Sat
    6:00 am-7:00 pm
    Sun
    Closed
  • Pickup Services Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    7:00 am-10:00 am
    Sun
    Closed
  • PO Box Access Hours

    Mon
    6:00 am-7:00 pm
    Tue
    6:00 am-7:00 pm
    Wed
    6:00 am-7:00 pm
    Thu
    6:00 am-7:00 pm
    Fri
    6:00 am-7:00 pm
    Sat
    6:00 am-7:00 pm
    Sun
    Closed
  • PO Box Delivery Hours

    Mon
    12:00 pm
    Tue
    12:00 pm
    Wed
    12:00 pm
    Thu
    12:00 pm
    Fri
    12:00 pm
    Sat
    10:00 am
    Sun
    Closed

Services at this Location Service hours may vary.

  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Call Referral
  • Duck Stamps
  • Greeting Card Services
  • Global Express Guranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Priority Mail International®
  • PO Box Online
  • Label Broker®
CONCORD — Post Office
2121 MERIDIAN PARK BLVD CONCORD, CA 94520-9998
More

CONCORD — Post Office™

2121 MERIDIAN PARK BLVD
CONCORD, CA 94520-9998
Street Parking Available

For facility accessibility, please call the Post Office.

1-800-ASK-USPS® (800-275-8777)
Phone 925-687-0533
Fax 925-687-4193
TTY 925-687-4193

Hours

  • Self-Service Kiosk Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Bulk Mail Acceptance Hours

    Mon
    10:30 am-5:00 pm
    Tue
    10:30 am-5:00 pm
    Wed
    10:30 am-5:00 pm
    Thu
    10:30 am-5:00 pm
    Fri
    10:30 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Retail Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    9:00 am-2:00 pm
    Sun
    Closed
  • Call Referral Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Carrier Call Referral Hours

    Mon
    9:00 am-5:00 pm
    Tue
    9:00 am-5:00 pm
    Wed
    9:00 am-5:00 pm
    Thu
    9:00 am-5:00 pm
    Fri
    9:00 am-5:00 pm
    Sat
    Closed
    Sun
    Closed
  • Global Express Guaranteed Hours

    Mon
    2:45 pm
    Tue
    2:45 pm
    Wed
    2:45 pm
    Thu
    2:45 pm
    Fri
    2:45 pm
    Sat
    Closed
    Sun
    Closed
  • Last Collection Hours

    Mon
    5:00 pm
    Tue
    5:00 pm
    Wed
    5:00 pm
    Thu
    5:00 pm
    Fri
    5:00 pm
    Sat
    5:00 pm
    Sun
    Closed
  • Lobby Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • Passport Appointment Hours

    Mon
    9:00 am-3:00 pm
    Tue
    9:00 am-3:00 pm
    Wed
    9:00 am-3:00 pm
    Thu
    9:00 am-3:00 pm
    Fri
    9:00 am-3:00 pm
    Sat
    Closed
    Sun
    Closed
  • Photo Appointment Hours

    Mon
    9:00 am-3:00 pm
    Tue
    9:00 am-3:00 pm
    Wed
    9:00 am-3:00 pm
    Thu
    9:00 am-3:00 pm
    Fri
    9:00 am-3:00 pm
    Sat
    Closed
    Sun
    Closed
  • Pickup Services Hours

    Mon
    7:00 am-9:00 am
    Tue
    7:00 am-9:00 am
    Wed
    7:00 am-9:00 am
    Thu
    7:00 am-9:00 am
    Fri
    7:00 am-9:00 am
    Sat
    7:00 am-9:00 am
    Sun
    Closed
  • PO Box Access Hours

    Mon
    12:01 am-11:59 pm
    Tue
    12:01 am-11:59 pm
    Wed
    12:01 am-11:59 pm
    Thu
    12:01 am-11:59 pm
    Fri
    12:01 am-11:59 pm
    Sat
    12:01 am-11:59 pm
    Sun
    12:01 am-11:59 pm
  • PO Box Delivery Hours

    Mon
    10:00 am
    Tue
    10:00 am
    Wed
    10:00 am
    Thu
    10:00 am
    Fri
    10:00 am
    Sat
    10:00 am
    Sun
    Closed

Services at this Location Service hours may vary.

  • Self-Service Kiosk
  • Business Reply Mail® Account Balance
  • Business Reply Mail New Permit
  • Bulk Mail New Permit
  • Burial Flags
  • Bulk Mail Acceptance
  • Bulk Mail Account Balance
  • Carrier Services
  • Call Referral
  • Duck Stamps
  • General Delivery
  • Greeting Card Services
  • Gift Card Services
  • Global Express Guranteed®
  • Money Orders (Domestic)
  • Money Orders (Inquiry)
  • Money Orders (International)
  • Passport Appointments
  • Photo Appointment
  • Pickup Hold Mail
  • Pickup Accountable Mail
  • Priority Mail International®
  • PO Box Online
  • Sure Money
  • Label Broker®

Map

Census data for ZIP Code 94521

Demographic and housing estimates in ZIP Code 94521

Total population
Total population42,388
Male20,715
Female21,673
Population by age
Total population42,388
Under 5 years2,634
5 to 9 years2,304
10 to 14 years2,215
15 to 19 years2,204
20 to 24 years2,125
25 to 34 years5,535
35 to 44 years5,826
45 to 54 years5,685
55 to 59 years3,045
60 to 64 years2,993
65 to 74 years4,813
75 to 84 years2,037
85 years and over972
Median age (years)42.2
Under 18 years8,416
16 years and over34,714
18 years and over33,972
21 years and over32,571
62 years and over9,329
65 years and over7,822
Population by race
Total population42,388
One race37,677
   White27,293
   Black or African American1,770
   American Indian and Alaska Native189
   Asian6,327
   Native Hawaiian and Other Pacific Islander4
   Some other race2,094
Two or more races4,711
Citizen, voting age population
Citizen, VOTING AGE 18 and over population31,304
Male Citizen, VOTING AGE 18 and over population14,938
Female Citizen, VOTING AGE 18 and over population16,366

Social characteristics in ZIP Code 94521

Households by type
Total households15,676
Family households (families)8,810
Married-couple family739
Male householder, no wife present, family2,223
Female householder, no husband present, family1,589
Nonfamily households3,904
Average household size5,493
Average family size2.69

Economic characteristics in ZIP Code 94521

Income and benefits (in 2021 inflation-adjusted dollars)
Total households15,676
Less than $10,000610
$10,000 to $14,999337
$15,000 to $24,999516
$25,000 to $34,999745
$35,000 to $49,999851
$50,000 to $74,9991,711
$75,000 to $99,9991,756
$100,000 to $149,9993,894
$150,000 to $199,9992,356
$200,000 or more2,900
Median household income (dollars)112,030

Housing characteristics in ZIP Code 94521

Housing occupancy
Total housing units16,055
Occupied housing units15,676
Vacant housing units379
Units in structure
Total housing units16,055
1-unit, detached10,789
1-unit, attached1,529
2 units229
3 or 4 units847
5 to 9 units549
10 to 19 units625
20 or more units1,436
Mobile home37
Boat, RV, van, etc.14
Year structure built
Total housing units16,055
Built 2014 or later0
Built 2010 to 2013113
Built 2000 to 2009923
Built 1990 to 19991,337
Built 1980 to 19892,593
Built 1970 to 19794,859
Built 1960 to 19693,500
Built 1950 to 19592,215
Built 1940 to 1949329
Built 1939 or earlier186
Rooms
Total housing units16,055
1 room229
2 rooms406
3 rooms1,129
4 rooms2,327
5 rooms2,586
6 rooms3,504
7 rooms2,360
8 rooms1,793
9 rooms or more1,721
Median rooms5.9
Bedrooms
Total housing units16,055
No bedroom241
1 bedroom1,348
2 bedrooms3,276
3 bedrooms5,504
4 bedrooms4,659
5 or more bedrooms1,027
Housing tenure
Occupied housing units15,676
Owner-occupied11,483
Renter-occupied4,193
Average household size of owner-occupied unit2.68
Average household size of renter-occupied unit2.72
Year householder moved into unit
Occupied housing units15,676
Moved in 2017 or later1,013
Moved in 2015 to 20163,743
Moved in 2010 to 20142,771
Moved in 2000 to 20093,241
Moved in 1990 to 19992,166
Moved in 1989 and earlier2,742
Value
Owner-occupied units11,483
Less than $50,00062
$50,000 to $99,999100
$100,000 to $149,9991
$150,000 to $199,99933
$200,000 to $299,999347
$300,000 to $499,9992,380
$500,000 to $999,9997,675
$1,000,000 or more885
Median (dollars)649,100
Mortgage status
Owner-occupied units11,483
Housing units with a mortgage8,891
Housing units without a mortgage2,592
Gross rent
Occupied units paying rent3,919
Less than $50096
$500 to $999300
$1,000 to $1,499442
$1,500 to $1,999997
$2,000 to $2,499911
$2,500 to $2,999584
$3,000 or more589
Median (dollars)2,068
No rent paid274
Data is based on 2021 Census

Other ZIP Codes